What It Is

The industry's first electronically enabled set of irons. Innovative iron constructions work in unison with COBRA CONNECT™ Technology to deliver exceptional performance while tracking your distance, accuracy and improvements round to round.

Who It's for

5 to 25 handicap golfers with moderate to higher swing speeds seeking a more forgiving distance iron with enhanced feel.

Why we made it

A faster PWRSHELL™ face design is paired with 100% carbon fiber medallions to deliver the ultimate fusion of distance and a soft, yet solid feel not typically found in a distance iron.

FIRST SMART SET LOWER SCORES.

Golf's most advanced technology, COBRA CONNECT™, Powered By Arccos™ features electronically enabled grips in each iron. Detailed stats are recorded automatically, allowing golfers to access an in-depth analysis of their game using the COBRA CONNECT™/Arccos 360™ app on their Smartphone.

GET BETTER. FASTER.

Leverage the power of data to take your game to the next level. Arccos 360™ users improved their handicaps 36.4 times faster than the average golfer.

TOUR ANALYTICS IN YOUR POCKET.

COBRA CONNECT™ analyzes every aspect of your game, while providing you with advanced GPS distances to any point on the course so you can make smarter shot decisions.

ELIMINATE THE GUESSWORK.

Know true distance averages for every club in your bag as well as your strengths and weaknesses so you can hit more greens and lower your scores.

SEAMLESS TECHNOLOGY.

Lightweight COBRA CONNECT™ sensors are seamlessly embedded in the end of each grip to ensure comfort during the swing, without affecting weighting or performance.

complete your set with additional sensors

Golfers who purchase a set of KING® F8 irons will receive additional Arccos screw-in sensors to connect the rest of their clubs, and a free 1-year subscription to the Arccos 360 platform (a $250 value). The Arccos sensors work in conjunction with the COBRA CONNECT™ grips that come with the KING F8 irons, so users can track improvements for every club in their bag.

Woods and Wedges

6 Sensors Included

Putter

1 Sensor Included

PRACTICE SMARTER. IMPROVE FASTER.

COBRA CONNECT™ works in conjunction with the Arccos 360™ mobile app - the award winning connected golf system that helps players of all skill levels make smarter, data-driven decisions.

GPS Distances

COBRA CONNECT™ provides advanced GPS distances on over 40,000 courses worldwide, so users can pinpoint exact distances (in yards or meters) to any point on the course.

Smart Distance

Know true averages for every club in your bag so you hit more greens and make more birdies.

Tour Analytics

Know your strengths and weaknesses for every club so you can practice more efficiently and shoot lower scores.

TailoredPerformance

4I-7I Full Hollow Iron

A hollow construction in the long irons lowers CG and delivers a highly responsive face for increased launch and speed. A carbon fiber medallion damps vibrations for improved sound and feel.

8I-PW Cavity Back Iron

A cavity-back design in the mid to scoring irons delivers improved accuracy on approach shots. A two-piece carbon fiber insert and medallion work to deliver softer, yet more solid feel.

GW-LW Specialty Wedge Design

A specialty wedge design with a carbon fiber insert in the GW, SW and LW damps vibrations for improved feel and precision around the greens.

Optimized CG's

Variable hosel lengths strategically position the CG for optimum launch, speed and forgiveness through the set. Lower profile long irons with shorter hosels lower the CG for improved launch and forgiveness. Progressively taller hosels in the mid to scoring irons raise CG for improved control and accuracy on approach shots.

Milled Grooves. Spin Redefined.

CNC milling delivers more precise groove structures resulting in optimum spin and trajectory characteristics for the long irons, mid to scoring irons and wedges.

4I-7I Milled V-Grooves

Milled V-Grooves reduce spin for maximum distance and flight time.

8I-PW Milled U-Grooves

Milled U-Grooves optimize spin for improved control and more accurate approach shots.

GW-LW WEDGE-SPACE GROOVES

Tighter, wedge-spaced grooves deliver increased spin for more precise shots around the green.

Also Available InONE Length

The KING® F8 ONE Length™ Irons simplify the game to deliver maximum consistency.